code: def test_enn_init():
      enn = EditedNearestNeighbours()
  
      assert enn.n_neighbors == 3
      assert enn.kind_sel == "all"
      assert enn.n_jobs is None
  
file_path: imbalanced-learn/imblearn/under_sampling/_prototype_selection/tests/test_edited_nearest_neighbours.py
imports: import numpy
  from sklearn.datasets import make_classification
  from sklearn.neighbors import NearestNeighbors
  from sklearn.utils._testing import assert_array_equal
  from imblearn.under_sampling import EditedNearestNeighbours
label_desc: Use image node_id 1 for calling a global function with example usage: test_enn_init() without return types